UnfilledDreams's blog

By UnfilledDreams, history, 17 months ago, In English,

I was solving a problem but I couldn't solve that problem.
Given an array of N elements, we have to answer Q queries in each query two number i and X will be given we have to find how many multiples of X will be there in the array after the ith (including i) index. The range of N, Q is 10^5 and same for the array elements.
Please help me out with the logic.
Thanks in advance.

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By UnfilledDreams, history, 3 years ago, In English,

Guys i'm new in competitive programming can anybody suggest me the best learning sites for data structures and algorithms

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